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Digital Electronics

Digital Electronics
10’s complement of 63325600 is

 36674400
 366744399
 633256600
 36774400

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Digital Electronics
A device which converts BCD into octal is called

 decoder
 demultiplexer
 encoder
 code converter

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Digital Electronics
In the boolean algebra, a variable has ________ different state(s)/value(s).

 2
 1
 3
 4

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Digital Electronics
Which of these circuits have higher gate complexity 1. Carry look ahead adder 2. Ripple carry adder

 none
 1
 both have same
 2

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Digital Electronics
In binary number system the first digit (bit) from right to left is called as

 Last Bit
 First Bit
 MSB, Most Significant Bit
 LSB, Least Significant Bit

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Digital Electronics
The switch which clears a flip-flop is know as

 Reset
 None
 Both A and B
 Clear

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